Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

This fact family worksheet gets kids to add and subtract. In this fact family worksheet, third graders will fill in the missing numbers in fact family houses.

Help students make the connection between addition and subtraction with this appealing worksheet!

Round up these errant coins and learn about money and addition in the process.

Children search for dimes, quarters, pennies, and more in this money word search puzzle.

Young learners cut out and assemble this simple template, then compete to see who can toss the most coins through the frog's open mouth.

Help your first grader review what she's learned with this practice quiz all about simple shapes and beginning fractions.

Covering addition and subtraction facts up to 18, this quick practice test offers a great review.

This first grade math worksheet helps your child practice estimation, an important skill he will use as he progresses in math, and throughout his life.

Practice identifying halves and fourths with this foodie fractions worksheet!

Your child will practice measuring and writing numbers, fine motor skills, counting and identifying objects.

Give your child this colorful math worksheet to set him on the road to beginning subtraction mastery.

How many ways can your first grader make each number? Their addition and problem solving skills will get a boost with this one!

These adorable paper watches are fun to wear, and help kids practice telling time, too.

Sneak time practice into play time with these bright and colorful play paper watches.

Fun to wear and fashionable to boot, these paper pretend watches are a cool way to introduce your first grader to analog time.

For this first grade math worksheet, kids look at each analog clock, determine the time, and write the time in the spaces provided.

Do your first grader's subtraction skills need a boost? Give her a fun way to practice subtraction with this colorful worksheet!

For this first grade math worksheet, kids look at each analog clock, determine the time, and write the time in the spaces provided.

These fun cut-and-wear play watches are sure to liven up pretend play as they boost your first grader's time telling skills.

With these cute cut-and-wear pretend watches, you can help boost your first grader's time telling skills and liven up pretend play while you're at it.

This colorful worksheet will help your child practice writing numbers, using a ruler, measuring and even counting.

Kids count by twos on this first grade math worksheet. Skip counting by twos is one way children can demonstrate the meaning of addition.

Kids visually estimate the number of oranges on a set of trees, then count the oranges one by one and see how close they were. Then they color the page.

Kids practice estimation by guessing the number of stars on this first grade math worksheet. Then they check their guess by counting the stars.

Kids visually estimate the number of fish swimming on this worksheet. After making their guess, they check it by counting each fish.

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

For each item on this first grade science worksheet, kids match a piece of clothing with the thermometer showing a temperature for wearing the item of clothing.

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.